Flexible complex curved-plate machining equipment

A technology for complex curved surfaces and equipment, applied in metal processing equipment, forming tools, manufacturing tools, etc., to achieve the effects of high processing flexibility, easy operation, and good environmental protection

Active Publication Date: 2015-05-13
TAIAN HUALU METALFORMING MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The technical problem to be solved by the present invention is to design a large complex curved plate processing equipment

Method used

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  • Flexible complex curved-plate machining equipment
  • Flexible complex curved-plate machining equipment
  • Flexible complex curved-plate machining equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1: A support column that can be moved up and down, including an upper and lower base 1.1, characterized in that the hydraulic cylinder 1.2 is fixed on the lower layer of the base 1.1, the upper part of the hydraulic cylinder passes through the upper layer of the base 1.1 and is connected to the push rod 1.3, and the push rod 1.3 The universal ball joint seat 1.4 is fixed at the top, the universal ball joint 1.5 is placed on the universal ball joint seat 1.4, and the electromagnetic sucker 1.6 is fixed on the upper part of the universal ball joint 1.5.

Embodiment 2

[0032] Embodiment 2: A support column that can be moved up and down, including an upper and lower base 1.1, characterized in that: the hydraulic cylinder 1.2 is fixed on the lower layer of the base 1.1, the upper part of the hydraulic cylinder passes through the upper layer of the base 1.1 and is connected to the push rod 1.3, and the push rod 1.3 The universal ball joint seat 1.4 is fixed at the top, the universal ball joint 1.5 is placed on the universal ball joint seat 1.4, and the electromagnetic sucker 1.6 is fixed on the upper part of the universal ball joint 1.5.

[0033]The position where the upper part of the hydraulic cylinder 1.2 passes through the upper layer of the base 1.1 is provided with an oil-free bushing 1.7.

Embodiment 3

[0034] Embodiment 3: A bent plate indenter, including a fixed frame 2.1, characterized in that: the side column 2.2 is fixed under the fixed frame 2.1, the parallel rail 2.3 is fixed at the lower end of the side column 2.2, the moving block 2.4 is placed on the parallel rail 2.3, and the moving block 2.4 The lower part fixes the stamping tool head 2.5.

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Abstract

The invention relates to the field of mechanical machining equipment, in particular to flexible complex curved-plate machining equipment which comprises a support pillar capable of being adjusted up and down, a bending plate pressure head and a flexible complex curved-plate machining equipment body. The flexible complex curved-plate machining equipment is characterized in that a base with an upper layer and a lower layer is arranged, a hydraulic cylinder is fixed on the lower layer of the base, the upper portion of the hydraulic cylinder penetrates the upper layer of the base to be connected with a push bar, a universal ball joint holder is fixed at the top end of the push bar, a universal ball joint is arranged on the universal ball joint holder, an electromagnetic chuck is fixed at the upper portion of the universal ball joint, side posts are fixed under a fixing frame, parallel rails are fixed at lower ends of the side posts, moving blocks are arranged on the parallel rails, lower portions of the moving blocks are fixed to stamping tool heads, and the flexible complex curved-plate machining equipment body is composed of the support pillar and the bending plate pressure head which are mounted on a machine tool. The flexible complex curved-plate machining equipment has the advantages that large plate workpieces with complex curved surfaces can be produced. Dies are not needed in the whole machining process by a gradual plate bending technology, flexibility in machining is high, and the flexible complex curved-plate machining equipment is especially suitable for the plate workpieces of small batch and double curvature.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to a flexible processing equipment for complex curved plates. Background technique [0002] The processing and manufacturing of large and complex curved panels is one of the key links in the manufacturing industry, such as shipbuilding and aircraft shell processing. Especially the space curved plate workpiece with complex outer surface shape and non-extensible shape. This kind of plate workpiece is streamlined from the outside, and it is difficult to process and manufacture. At present, there are mainly several processes such as mechanical stamping method, roll bending method and water-fire bending method. , but there are still various shortcomings in the processing of large and complex curved panels by these processes. [0003] At present, there are still serious deficiencies in the development and manufacture of high-end equipment for large-scale ship steel plates a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02B21D37/00B21D43/00
CPCB21D22/02B21D37/00B21D43/003
Inventor 杜如虚刘庆印何凯常欣
Owner TAIAN HUALU METALFORMING MACHINE TOOL
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